Results 1 to 10 of about 25,267 (134)

A Novel Loop-Mediated Isothermal Amplification Assay for Serogroup Identification of Neisseria meningitidis in Cerebrospinal Fluid

open access: yesFrontiers in Microbiology, 2016
We have developed a novel Neisseria meningitidis serogroup-specific loop-mediated isothermal amplification (LAMP) assay for six of the most common meningococcal serogroups (A, B, C, W, X, and Y).
Hideyuki Takahashi   +2 more
exaly   +3 more sources

Investigation of invasive Neisseria meningitidis serogroup Y ST1466 case increases in New York State [PDF]

open access: yesFrontiers in Public Health
Bacterial meningitis and septicemia caused by Neisseria meningitidis is a serious infection that requires immediate medical attention and prompt treatment. In the United States, cases of N. meningitidis serogroup Y increased sharply in 2023, leading to a
Krithivasan Sankaranarayanan   +11 more
doaj   +2 more sources

Estrogen Suppresses Cytokines Release in cc4821 Neisseria meningitidis Infection via TLR4 and ERβ-p38-MAPK Pathway

open access: yesFrontiers in Microbiology, 2022
Estrogen has long been known to possess immune-modulatory effects in diseases, and multiple pathological conditions show great sex disparities. However, the impact of estrogen in Neisseria meningitidis infection has not been determined. The present study
Pengbo Guo   +11 more
doaj   +1 more source

Genome wide expression profiling reveals suppression of host defence responses during colonisation by Neisseria meningitides but not N. lactamica. [PDF]

open access: yesPLoS ONE, 2011
Both Neisseria meningitidis and the closely related bacterium Neisseria lactamica colonise human nasopharyngeal mucosal surface, but only N. meningitidis invades the bloodstream to cause potentially life-threatening meningitis and septicaemia.
Hazel En En Wong   +4 more
doaj   +1 more source

Whole genome sequencing of Neisseria meningitidis Y isolates collected in the Czech Republic in 1993-2018.

open access: yesPLoS ONE, 2022
IntroductionThe study presents the analysis of whole genome sequencing (WGS) data for Neisseria meningitidis serogroup Y isolates collected in the Czech Republic and their comparison to other countries. The aim of the study was to determine whether there
Michal Honskus   +3 more
doaj   +2 more sources

Non-serogroupable Neisseria meningitidis pneumonia in an immunocompetent patient with severe COVID-19 pneumonia: A case report

open access: yesIDCases, 2023
Background: Non-serogroupable Neisseria meningitidis (N. meningitidis), the most common type of N. meningitidis in asymptomatic carriers, rarely causes infections.
Hiroki Kojima   +7 more
doaj   +1 more source

The development of an experimental multiple serogroups vaccine for Neisseria meningitidis. [PDF]

open access: yesPLoS ONE, 2013
A native outer membrane vesicles (NOMV) vaccine was developed from three antigenically diverse strains of Neisseria meningitidis that express the L1,8, L2, and L3,7 lipooligosaccharide (LOS) immunotypes, and whose synX, and lpxL1 genes were deleted ...
Valerian B Pinto   +4 more
doaj   +1 more source

Meningococcal Carriage in ‘Men Having Sex With Men’ With Pharyngeal Gonorrhoea

open access: yesFrontiers in Cellular and Infection Microbiology, 2022
We assessed the characteristics of Neisseria meningitidis pharyngeal carriage in a cohort of ‘men having sex with men’, including patients with pharyngeal Neisseria gonorrhoeae infection.
Sara Morselli   +6 more
doaj   +1 more source

Cell invasion by Neisseria meningitidis requires a functional interplay between the focal adhesion kinase, Src and cortactin. [PDF]

open access: yesPLoS ONE, 2012
Entry of Neisseria meningitidis (the meningococcus) into human brain microvascular endothelial cells (HBMEC) is mediated by fibronectin or vitronectin bound to the surface protein Opc forming a bridge to the respective integrins.
Heiko Slanina   +3 more
doaj   +1 more source

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